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hashmap源码博客的put方法描述 #150

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copywang opened this issue Mar 24, 2019 · 1 comment

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copywang commented Mar 24, 2019

hashmap源码put方法里面的第二步判断
如果 key 为空，则 put 一个空值进去。
换成描述：
HashMap 使用第 0 个桶存放键为 null 的键值对

会不会好一点呢

crossoverJie added the enhancement label

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crossoverJie commented Mar 26, 2019

HashMap 使用第 0 个桶存放键为 null 的键值对

可以的，可以提个 PR。

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